Select 1U 50W Models and Options
Select 1U 100W Models and Options
Select 1U 150W Models and Options
Select 3U 50W Models and Options
Select 3U 100W Models and Options
Select 3U 150W Models and Options
Select 3U 300W HSF-A Models and Options
Select 3U 600W HSF-A Models and Options
Select 3U 1500W HSF-A Models and Options
Select 3U 300W Legacy Models and Options - not recommended for new designs
Availability for Legacy 300 WATT MODELS (Standard, no suffix, M and MZ) is limited to factory stock. See corresponding HSF-A and HSF-AM models for replacement.
Select 3U 600W Legacy Models and Options - no longer available
Legacy 600 WATT MODELS (Standard, no suffix, M and MZ) are no longer available. See corresponding HSF-A and HSF-AM models for replacements.
Select 3U 1200W/1500W Legacy Models and Options - not recommended for new designs
Legacy 1200/1500 WATT MODELS (36V and 48V models are no longer available. See corresponding HSF-A and HSF-AM models for replacements. 24V models are limited to available stock
Select Rack Adapter
RA 19-1U - Rack Adapter - Allows mounting of up to four HSF -1U or -1UR power supplies in 19-inch rack.
RA 19-3B - Rack Adapter - Allows mounting of up to three legacy HSF 350W power supplies in 19-inch rack.
RA 19-4C - Rack Adapter - Allows mounting of up to four HSF 300W, 600W or 1200W/1500W power supplies in 19-inch rack.
RA 19-6B - Rack Adapter - Allows mounting of up to six HSF 150W power supplies in 19-inch rack. Two source power inputs - one for left slots, one for right slots (Use -A option (below) for odd/even source power distribution)
RA 19-7B - Rack Adapter - Allows mounting of a mix of HSF 50W, 100W and 150W power supplies in 19-inch rack. Two source power inputs - one for left slots, one for right slots (Use -A option (below) for odd/even source power distribution)
RA 19-8B - Rack Adapter - Allows mounting of up to eight HSF 50W, 100W and 150W power supplies in 19-inch rack. Two source power inputs - one for left slots, one for right slots (Use -A option (below) for odd/even source power distribution)
Select Rack Adapter Optional Configurations
RA 19-4C-26417 - RA 19-4C Rack Adapter with Alarm Terminals replaced by Euroblocks.
RA 19-4C-26464 - RA 19-4C Rack Adapter preconfigured with output bus bars connecting all four slots in parallel.
RA 19-4C-26535 - RA 19-4C Rack Adapter preconfigured with output bus bars connecting slots 1 and 2 in parallel and slots 3 and 4 in parallel.
RA 19-6B-A - same as RA 19-6B except odd/even input power distribution: slots 1, 3 and 5 from right side SOURCE POWER terminals, and slots 2, 4 and 6 from left side terminals.
RA 19-7B-A - same as RA 19-7B except odd/even input power distribution: slots 1, 3, 5 and 7 from right side SOURCE POWER terminals, and slots 2, 4 and 6 from left side terminals.
RA 19-8B-A - same as RA 19-8B except odd/even input power distribution: slots 1, 3, 5 and 7 from right side SOURCE POWER terminals, and slots 2, 4, 6 and 8 from left side terminals.
Output power distribution using Euro blocks
Output power distribution using barrier strips
Output power distribution using connectors
Parallel configurations using bus bars
Note any custom modification requests in the Reason For Query box below.
Select Rack Adapter Filler Panels
RFP 19-24 (1/24 rack, for RA 19-7B only) Covers unused 3U x 1/24 rack space when 1/8 rack module plugged into 1/6 rack slot of RA 19-7B.
RFP 19-124 (1/24 rack, for RA 19-4B or RA 19-5B only) Covers unused 3U x 1/24 rack space when 1/8 rack module plugged into 1/6 rack slot of RA 19-4B or RA 19-5B.
RFP 19-12 (1/12 rack) Covers unused 3U x 1/12 rack space of adjacent slot when 1/6 rack module plugged into 1/8 rack slot.
RFP 19-18 (1/8 rack) Covers unused 3U x 1/8 rack slot.
RFP 19-16 (1/6 rack) Covers unused 3U x 1/6 rack slot.
RFP 19-13 (1/3 rack) Covers unused 3U x 1/3 rack slot.
RFP 19-28 (2/8 rack) Covers unused 3U x 2/8 rack slots.
RFP 19-26 (2/6 rack) Covers unused 3U x 2/6 rack slots.
RFP 19-23 (2/3 rack) Covers unused 3U x 2/3 rack slots.
RFP 19-38 (3/8 rack) Covers unused 3U x 3/8 rack slots.
RFP 19-48 (1/2 rack) Covers unused 3U x 1/2 rack slots.
RFP 19-1U-12 (1/2 rack, for RA 19-1U only) Covers unused 1U x 1/2 rack slots.
RFP 19-1U-14 (1/4 rack, for RA 19-1U only) Covers unused 1U x 1/4 rack slot.
RFP 19-12C (1/2 rack, for RA 19-4C only) Covers unused 3U x 1/2 rack slots.
RFP 19-14C (1/4 rack, for RA 19-4C only) Covers unused 3U x 1/4 rack slot.
Select Rack Adapter Extension Brackets
P/N 128-1895 - Brackets (2 required) used to install RA 19 rack adapters (RA 19-4C, RA19-6B, RA 19-7B and RA 19-8B) in 23-inch rack
P/N 108-0386 - Bracket pair (1 pair required) used to install RA 19 rack adapters (RA 19-4C, RA19-6B, RA 19-7B and RA 19-8B) in 24-inch rack
Select Rack Adapter Accessories
Bus Bar, Series P/N 172-0593, Bus Bar, Series - Connects output terminals of adjacent slots (+) to (-) for series configurations.
Bus Bar, Parallel, 2 Slots 2.6mm clearance) ( P/N 172-0590 - Connect output terminals of slots 1 and 2, 2 and 3, or 3 and 4 in parallel; two bus bars required for each paralleled slot: one for (+), one for (-). Bus bar is 3/32in. thick, clearance between (+) and (-) is 2.6mm with two output studs. Each stud is 5/16-18, 1.2-inch long minimum.
Bus Bar, Parallel, 2 Slots (6.4mm cleararnce) P/N 172-0607 - Same as P/N 172-0590 except bus bar is 1/8 in. thick and clearance between (+) and (-) is 6.4mm; only one (1) output stud (5/16-18) per bus bar. Each stud is 5/16-18, 1.2-inch long minimum. Two required: one for (+) and one for (-).
Bus Bar, Parallel, 2 Slots (6.4mm clearance) P/N 172-0615 - Same as P/N 172-0590 except bus bar is 1/8 in. thick and clearance between (+) and (-) is 6.4mm with two (2) output studs per busbar. Each stud is 5/16-18, 1.2-inch long minimum. Two required: one for (+) and one for (-)
Bus Bar, Parallel, 3 Slots, (4.5mm clearance) P/N 172-0591 - Connect output terminals of slots 1, 2 and 3, or 2, 3 and 4 in parallel; two bus bars required for each paralleled set of slots: one for (+), one for (-). Bus bar is 1/8 in.thick, clearance between (+) and (-) is 4.5mm with two (2) output studs per busbar. Each stud is 5/16-18, 1.2-inch long minimum.
Bus Bar, Parallel, 3 Slots (6.4mm clearance) P/N 172-0608 - Same as P/N 172-0591 except clearance between (+) and (-) is 6.4mm. Two required: one for (+) and one for (-)
Bus Bar, Parallel, 4 Slots (4.5mm clearance) P/N 172-0592 - Connect output terminals of slots 1 through 4 in parallel; two bus bars required for each rack adapter: one for (+), one for (-). Bus bar is 1/8 in. thick, clearance between (+) and (-) is 4.5mm with three (3) output studs per bus bar.Each stud is 5/16-18, 1.2-inch long minimum.
Bus Bar Parallel, 4 Slots, (6.4mm clearance) P/N 172-0609 - Same as P/N 172-0592 except clearance between (+) and (-) is 6.4mm. Two required: one for (+) and one for (-)
Bus Bar, Parallel, 4 Slots (6.4mm clearance) P/N 172-0688 - Connect output terminals of slots 1 through 4 in parallel; 1 pair, (+) and (-), bus bars required for each rack adapter: Bus bar is 1/8 in. thick, clearance between (+) and (-) is 6.4mm. Instead of output studs, each bus bar has 15 6-32 tapped holes for output connections.
Cover P/N 137-0145 - Clear plastic cover, protects against accidental contact with DC output terminals. Four standoffs (not supplied), Kepco P/N 104-0385, required for installation.
KIT 219-0508, Bottom-mount chassis slides for Rack Adapter RA 19-4C.
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